Rail Mounted Container Gantry Crane

Rail mounted container gantry crane also (abbreviated as RMG crane) is appropriate for handling, loading and unloading ISO container and railway wide container in container yard or transfer station such as port, wharf, railway and logistics. The design, manufacture and inspection comply with Chinese standard and international standards such as FEM, DIN, IEC, AWS and etc. Our RMG has the characteristics of multiple function, high efficiency, stability, reliability, wide range of operation, easy operation and maintenance.

• It is also completed with safety indication and overload protection device to provide maximum safety for operators and equipment. The electric drive adopts fully digital AC variable frequency and PLC speed control technology with flexible control.

 

• Our main products include upper rotating (trolley rotation) RMG, lower rotating (spreader rotation) RMG, cantilevered and non- cantilevered RMG, RMG for railway.

 

• Standard two-way flexible resistance anti-swing system, multiple function frequency control anti-swing inching system and electronic anti-swing system as option, perfect anti-swing effects, easy maintenance.

 

• CMS intelligent service management system, real-time monitoring of running status.

 

• Vector frequency conversion, electric energy feedback(if city power or lithium battery supplies power), torque balance control, energy saving and environmental protection, convenience and efficiency.

 

• Automatic fault detection and real-time data display, safety and reliability.

 

• Unique crane guiding system and trimming technology, personalized crane turning, jacking point, rollover protection.

 

• Multiple operation mode---manual, semi-automatic and automatic remote operation, complete with advanced technology and stable performance.

 

• Applied core technologies such as automatic running positioning, flexible landing on containers, trajectory intelligent control, intelligent tilting anti-snag safety protection and etc.

 

• A variety of safety measures, including strong wind alarm, safety dynamic scanning.

 

Main Technical Parameters of RMG Crane
Lifting Capacity Under Spreader(t)		35	41	70
Base Distance(m)		10/16
Span(m)		30/35/40
Lifting Height(m)		12.5/15.3/18.3
Stack Layers		4, 5, 6, 7
Container Specification		20’，40’ ，45’	20’，40’ ，45’	20’，20’，40’ ，45’
Speed	Hoisting(full load/empty load) (m/min)	13/20	13/20	20/40
	Crane Traveling(full load/empty load) (m/min)	45	45	45
	Trolley Traveling (m/min)	70	70	70
Wheel Numbers		16/20	16/20	24
Maximum Wheel Load(kN)		250	280	300
Power Supply		Three Phase AC 380V 50Hz